Tennis training device



FIG. 1 is an isometric view of the tennis training device showing my newdesign;

FIG. 2 is a rear elevational view of the tennis training device;

FIG. 3 is a front elevational view of the tennis training device;

FIG. 4 is a left side elevational view of the tennis training device;

FIG. 5 is a right side elevational view of the tennis training device;

FIG. 6 is a top plan view of the tennis training device; and,

FIG. 7 is a bottom plan view of the tennis training device.

The ornamental design for a tennis training device, as shown.